Name: High Temperature Resistant Gasket Flexible Graphite Foil 99.9% C Content
Brand: Anqing Cling-Seal Manufactory Co., Ltd.
SKU: CSG80
Price: 2.2 USD
Availability: InStock

Products
Graphite Gasket Sheet
High Temperature Resistant Gasket Flexible Graphite Foil 99.9% C Content

quality High Temperature Resistant Gasket Flexible Graphite Foil 99.9% C Content factory

Product Specification

Place of Origin: CHINA

Brand Name: CLINGSEAL

Certification: ISO,SGS

Model Number: CSG80

Minimum Order Quantity: 500kg

Price: 2.2USD PER KG

Payment Terms: T/T, Western Union, MoneyGram

Supply Ability: 500Tons per month

Product Details

Highlight:

99.9% C Content Flexible Graphite Gasket

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Gasket Flexible Graphite Foil

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99.9% C Content Flexible Graphite Foil

Grade: Industrial Grade

C Content (%): 99.9%

Application: Gaskets

Type: Flexible Sheet

Thickness: Customizable

Material: High Pure Graphite，Graphite,

Product Description

Products Description

Flexible graphite sheet, graphite foil, graphite paper, graphite tape, and graphite strip (paper) all belong to the category of flexible graphite materials.

Such materials, sometimes called flexible graphite paper or sheet, are obtained by subjecting natural graphite flakes to chemical treatment and subsequent high - temperature heating to form graphite worms. This worm - like graphite powder possesses a density of roughly 0.003g/cc. Subsequently, rolling is employed to form the flexible graphite coil. The expanded graphite coiled material is free of binders and fillers, thus featuring high purity. It demonstrates remarkable corrosion resistance, radioactivity resistance, high / low - temperature resistance, excellent compression resilience, self - lubrication, and impermeability, making it ideal for sealing low - pressure parts. The graphite coil can be combined with metal sheets to produce various types of graphite composite plates.

Regarding product applications:

It can act as a material for graphite packing rings.
It may be integrated with metal sheets to form graphite composite sheets, which are then cut into sealing gaskets of diverse shapes.
After being processed into thick plates, it is directly utilized to fabricate various low - pressure gaskets or high - temperature insulation pads.

Typical specifications for graphite sheets are as follows: Widths of 1000mm or 1500mm, coil lengths of 30m, 50m, or 80m; plate dimensions of 1000mm or 1500mm; coil thicknesses ranging from 0.15 - 1.0mm; plate thicknesses from 1.0mm - 5mm; density values between 0.8 - 1.25g/cm3. Other special specifications can be tailored to meet customer demands.

Item	Standard Value
C concentration	99%
S concentration	<1000ppm
chlorine concentration	<45ppm
tensile strength	4.5MPa
compressibility	>40%
recovery	>10%
Temperature	-200ºC-600ºC
Pressure	20MPa
Terence of Thickness	-0.04mm~+0.04mm
Terence of Dimension	In accordance with your Gasket size
Terence of Density	-0.06~g/cm3+0.06gcm3

Grades Separate :JB/T53392-1999

Mechanical Data		Qualified product	Top Grade	Superior Grade
Density Tolerance g/cm3	<0.4	±0.10	±0.05
	≥0.4	±0.07
Tensile Strength MPa		≥3.2	≥4.5	≥5.0
Compression Ratio %		35~55
Rebound Rate %		≥9	≥11	≥12
Stress relaxation rate %		≤10
Ash %		≤6.0	≤3.0	≤1.0
Heat loss on ignation %	450ºC	≤1.0		≤0.5
	600ºC	≤20		≤15
Sulphur content		≤1500ppm	≤1000ppm	≤600ppm
Chloride content		≤100ppm	≤50ppm	≤20ppm